How I set OpenAI API usage limits to stop agent overspending and other AI billing nightmares

OpenAI API costs can spiral when agents run wild. Here's how to set spend limits, enable hard caps, and avoid surprise AI ...
VentureBeat

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The AI updates aren't slowing down. Literally two days after OpenAI launched a new underlying AI model for ChatGPT called GPT-5.3 Instant, the company has unveiled another, even more massive upgrade: ...
SiliconANGLE

OpenAI launches GPT-5.4 with computer vision, tool use enhancements

OpenAI Group PBC today launched a new large language model that it says is more adept at automating work tasks than its earlier algorithms. GPT-5.4 is available in ChatGPT, the Codex programming tool ...
VentureBeat

OpenAI introduces ChatGPT Pro $100 tier with 5X usage limits for Codex compared to Plus

Credit: VentureBeat made with OpenAI GPT-Image-1.5 OpenAI is making moves to try and court more developers and vibe coders (those who build software using AI models and natural language) away from ...
The Next Web

OpenAI just turned ChatGPT into the backend for the most popular open-source project in history. Anthropic banned it.

OpenAI has opened ChatGPT subscriptions to OpenClaw, the open-source AI agent framework with 346,000 GitHub stars and 3.2 million users, allowing subscribers to run autonomous agents via GPT-5.4 for ...